Active Member
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[China]
Address: No2.,XinYa Road,The Third Industrial Park, DaLingYa Village,DaoJiao,DongGuan,China.
Contact name:Julie Zhong
Guangdong Hongtuo Instrument Technology Co.,Ltd |
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Programmable High-Low Temperature and Humidity Environmental Testing Chamber
Thermal shock chamber is used to test most commercial products to see how they withstand drastic temperature changes. Simply to say, A thermal shock chamber will subject a product to the most extreme temperature conditions, instantly.
The purpose of testing a product under these circumstances by the thermal shock test chamber is to observe changes in the products characteristics and check for failure occurrence of different materials and thermal expansion coefficients. This thermal shock chamber are prohibited to flammable explosive easily to volatile substances sample test or storage, corrosive substance sample test or storage, biological sample test or storage, strong electromagnetic emission source sample test or storage.
Quality inspection for all types of electronic products, electric appliance, and products from communication, instrument, automobile,plastic, metal, food, chemical, building materials, medical and aerospace industries.
Features:
● Thermal shock chamber divided into three zones: High temperature zone, low temperature zone, and testing zone. The test sample is in static mode.
● Using touch-control graph control as operation interface, easy to operate.
● Use wind route conversation to shock way to distribute temperature to test zone for cold shock measurement.
● For high or low temperature shock, max. Time is up to 999H, and max. Circulation cycles are 9999 times.
● The system can be used for automatic Circulation Shock or manual selective shock.
● Can entering normal temperature. RS-232 and RS-485 communication.
● The thermal shock testing chamber adopt binary cooling system, with quick cooling effect. Cooling method is water cooling.
Specification:
| Model | DH-RTS-50 | DH-RTS-80 | DH-RTS-100 | DH-RTS-150 | DH-RTS-250 | ||
| Interior dimensions(WxHxD)cm | 36X35X40 | 50X40X40 | 60X40X40 | 60X50X50 | 70X60X60 | ||
| dimensions(WxHxD)cm | 156X175X144 | 170X180X144 | 180X180X144 | 180X190X154 | 190X200X164 | ||
| Preheat Temp.range | +60°C~+200°C | ||||||
| Precool Temp.range | -10°C~-70°C | ||||||
| Samples Temp.range | +60°C~+150°C | ||||||
| -10°C~-40°C;-10°C~-55°C;-10°C~-65°C | |||||||
| Performance | Tmp.constancy | ±2°C | |||||
| Recovery time | 3-5min | ||||||
| heat up time | °C | 150 | 150 | 150 | 150 | 150 | |
| min | 30 | 40 | 40 | 40 | 40 | ||
| Pull down time | °C | -55 -65 -75 | -55 -65 -75 | -55 -65 -75 | -55 -65 -75 | -55 -65 -75 | |
| min | 70 80 90 | 70 80 90 | 80 90 100 | 90 100 110 | 100 110 120 | ||
| Material | Exterior material | Stainless steel plate(sus304) | |||||
| Interior material | Stainless steel plate(sus304) | ||||||
| Insulation | Rigid polyure thane foam and glass wool | ||||||
| System | Blower | High-temperature box, cryogenic box, and experimental box use centrifugal fans with different power and rotating speed respectively | |||||
| Heater | Incoloy sheath heater | ||||||
| Refrigeration system | Cascade refrigeration, compressor (using France Taikang fully enclosed compressor or Germany Bitzer semi-hermetic compressor) | ||||||
| Controller | Japan TFT LCD touch screen computer con trocler | ||||||
| Accessories | Two interlayer frames;lead hole:ɸ50mm:1(optional);recorder:1(optional) | ||||||
| Safety devices | No-fuse breaker,fuse,compressor overpressure,overheating,overcurrent protection,overtemperature protection,water flow protection,phase sequence protection,oil pressure protection,pressure relief protection,low voltage protection | ||||||
| Power(kw) | 3 ɸ 5W AC 380V±10% 50/60Hz | ||||||
| 20 21 22 | 21 22 23 | 22 23 25 | 28 35 45 | 30 40 50 | |||
